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| Registros recuperados : 8 | |
| 1. |  | LUCAS, M.; KROLOW, T.K.; RIET-CORREA, F.; BARROS, A.T.M.; KRÜGER, R.F.; SARAVIA, A.; MIRABALLES, C. Diversity and seasonality of horse flies (Diptera: Tabanidae) in Uruguay. Scientific Reports, 10, no. 401, 2020. OPEN ACCESS. Article history: Received24 October 2019 // Accepted29 December 2019 // Published15 January 2020. Corresponding author: cmiraballes@inia.org.uy // Acknowledgements: We would like to acknowledge Marcelo Alfonso for the help provided with...| Biblioteca(s): INIA Tacuarembó. |
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| 2. | | MIRABALLES, C.; SÁNCHEZ, J.; BARROS, A.T.M.; HITATEGUY, S.; MORENO, P.; SAPORITI, T.; RIET-CORREA, F. Influence of selective treatment of bulls on the infestation of Haematobia irritans on untreated cows. Veterinary Parasitology, 2018, v. 260, p. 58–62. Article history: Received 25 May 2018, Revised 23 August 2018, Accepted 24 August 2018, Available online 27 August 2018.| Biblioteca(s): INIA Tacuarembó. |
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| 3. | | MEDEIROS, M.A.; BARROS, A.T.M.; MEDEIROS, R.M.T.; VIEIRA, V.D.; AZEVEDO, S.S.; RIET-CORREA, F. Sazonalidade da mosca-dos-chifres, Haematobia irritans, no semiárido brasileiro. [Seasonality of horn flies (Haematobia irritans) in the Brazilian semi-arid.] Pesquisa Veterinária Brasileira v.38 ,n.7. p. 1307-1312, July 2018. OPEN ACCESS. Article history: Recebido em 7 de setembro de 2017. // Aceito para publicação em 14 de setembro de 2017.
Parte da Tese de Doutorado do primeiro autor, Programa de Pós-Graduação em Medicina Veterinária.| Biblioteca(s): INIA La Estanzuela. |
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| 4. | | MIRABALLES, C.; BARROS, A.T.M.; LUCAS, M.; KLAFKE, G.M.; DOMINGUES, L.N.; RIET-CORREA, F. Susceptibility of field populations of Haematobia irritans to fipronil in Uruguay. Pesquisa Veterinaria Brasileira, 2021, Volume 41, Article number e06821. OPEN ACCESS. Doi: https://doi.org/10.1590/1678-5150-PVB-6821 Article history: 1 Received on December 4, 2020. Accepted for publication on December 16, 2020. Acknowledgments.- We would like to acknowledge Gonzalo Escayola, the
ranchers, the staff of the slaughterhouse and the interns who...| Biblioteca(s): INIA Tacuarembó. |
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| 5. | | MELO, L. R. B.; MEDEIROS, M. A.; BESERRA, L. A. F.; PADILHA, M. L.; BARROS, A. T. M. DE; VILELA, V. L. R.; RIET-CORREA, F. Determinação do número de gerações de Haemotobia irritans (Diptera: muscidae) em massa fecais de bovinos no Semiárido. In: CONGRESSO BRASILEIRO DE PARASITOLOGIA VETERNÁRIA, 20., 2018, Londrina. Anais... Londrina: CBPV, 2018 p. 209.| Biblioteca(s): INIA La Estanzuela. |
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| 6. | | MELO, L.R.B.; MEDEIROS, M.A.; BESERRA, L.A.F.; BARROS, A.T.M.; RIET-CORREA, F.; AZEVEDO, S.S.; VILELA, V.L.R. Development and number of generations of Haematobia irritans (Diptera: Muscidae) in bovine fecal masses in the semiarid region of Brazil. Veterinary Parasitology: Regional Studies and Reports, April 2020, Volume 20, Article number 100411. Doi: https://doi.org/10.1016/j.vprsr.2020.100411 Article history: Received 24 January 2020; Revised 8 April 2020; Available online 13 April 2020.
Corresponding author: Vilela, V.L.R.; Avenida Presidente Tancredo Neves, s/n, Jardim Sorrilândia, Sousa, PB, Brazil;...| Biblioteca(s): INIA Las Brujas. |
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| 7. | | MEDEIROS, M.A.DE; BARROS, A.T. M. DE; RIET-CORREA, F.; MARQUES, A.R.; LOPES, J.R.G.; VIEIRA, V.D.; MIRABALLES, C. Identification of Sindhi cows that are susceptible or resistant to Haematobia irritans. Braz. J. Vet. Parasitol., 2019. OPEN ACCESS. Article history: Received April 07, 2019; Accepted July 25, 2019.| Biblioteca(s): INIA Tacuarembó. |
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| 8. | | COSTA, V. M. M.; RIBEIRO, M. F. B.; DUARTE, G. A. F. P.; SOARES, J. F.; AZEVEDO, S. S.; BARROS, A. T. M.; RIET-CORREA, F.; LABRUNA, M. B. Incidência de Anaplasma marginale, Babesia bigemina e Babesia bovis em bezerros no semiárido paraibano. (Incidence of Anaplasma marginale, Babesia bigemina and Babesia bovis among calves in the semiarid region of Paraiba, Brazil). Pesquisa Veterinária Brasileira, Rio de Janeiro v. 38, n. 4, p. 605-612, abril 2018. Article History: Recebido em 29 de maio de 2016. // Aceito para publicação em 7 de abril de 2017.| Biblioteca(s): INIA La Estanzuela. |
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| Registros recuperados : 8 | |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
22/04/2021 |
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Actualizado : |
09/06/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
MIRABALLES, C.; BARROS, A.T.M.; LUCAS, M.; KLAFKE, G.M.; DOMINGUES, L.N.; RIET-CORREA, F. |
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Afiliación : |
MÓNICA CECILIA MIRABALLES FERRER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANTONIO THADEU M. BARROS, Embrapa Beef Cattle, Campo Grande, MS, Brazil.; MARTÍN LUCAS FONSECA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.; GUILHERME M. KLAFKE, Centro de Pesquisa em Saúde Animal, Instituto de Pesquisas Veterinárias Desidério Finamor, Brazil.; LUÍSA N. DOMINGUES, USDA-ARS Knipling-Bushland U.S. Livestock Insects Research Laboratory, 2700 Fredericksburg Road, Kerrville, TX, USA 78028.; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Susceptibility of field populations of Haematobia irritans to fipronil in Uruguay. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Pesquisa Veterinaria Brasileira, 2021, Volume 41, Article number e06821. OPEN ACCESS. Doi: https://doi.org/10.1590/1678-5150-PVB-6821 |
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DOI : |
10.1590/1678-5150-PVB-6821 |
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Idioma : |
Inglés |
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Notas : |
Article history: 1 Received on December 4, 2020. Accepted for publication on December 16, 2020. Acknowledgments.- We would like to acknowledge Gonzalo Escayola, the
ranchers, the staff of the slaughterhouse and the interns who collaborated on this study. This work was supported by the ?Instituto Nacional de Investigación Agropecuaria? (INIA), Uruguay, project number CL 35. |
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Contenido : |
Fipronil was registered in Uruguay in 1997, and, since then, it has been used for the control of Haematobia irritans irritans and Rhipicephalus microplus. The susceptibility of H. irritants to this drug has not been evaluated. Therefore, the goal of the present study was to evaluate the resistance of H. irritans to fipronil. Additionally, a survey was carried out with the farmers to evaluate the use of fipronil for H. irritans control in the ranches where the flies came from. For the bioassays, 31 field populations of H. irritans were exposed to 10 concentrations of fipronil (3.2-16.0?g.cm2 ), and their LC50 values were calculated using probit analysis. A bioassay was performed with horn flies from the susceptible colony maintained at the USDA-ARS Knipling-Bushland U.S. Livestock Insects Research Laboratory for comparison and calculation of resistance ratios (RRs). All 31 field populations surveyed in the study were susceptible to fipronil, with resistance ratios ranging from <0.5 to 2.2. Four populations with RRs >1 did not differ significantly from the susceptible strain. A single population showed an RR >2.2. Overall, the survey shows that fipronil was mostly used for R. microplus control, and in only three ranches, which were free of R. microplus, was fipronil used for horn fly control. Seventeen farmers did not use fipronil at all in the last three years. It is concluded that, in Uruguay, field populations of horn flies remain susceptible to fipronil. |
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Palabras claves : |
BIOASSAYS; FIPRONIL; HEMATOBIA IRRITANS; INTEGRATED PEST MANAGEMENT. |
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Thesagro : |
URUGUAY. |
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Asunto categoría : |
A50 Investigación agraria |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15509/1/Miraballes-et-al-2021.pdf
https://www.scielo.br/j/pvb/a/s7F8dxtqmS8DRGQvK6ZFSpx/?lang=en&format=pdf
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Marc : |
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024 7 $a10.1590/1678-5150-PVB-6821$2DOI
100 1 $aMIRABALLES, C.
245 $aSusceptibility of field populations of Haematobia irritans to fipronil in Uruguay.$h[electronic resource]
260 $c2021
500 $aArticle history: 1 Received on December 4, 2020. Accepted for publication on December 16, 2020. Acknowledgments.- We would like to acknowledge Gonzalo Escayola, the ranchers, the staff of the slaughterhouse and the interns who collaborated on this study. This work was supported by the ?Instituto Nacional de Investigación Agropecuaria? (INIA), Uruguay, project number CL 35.
520 $aFipronil was registered in Uruguay in 1997, and, since then, it has been used for the control of Haematobia irritans irritans and Rhipicephalus microplus. The susceptibility of H. irritants to this drug has not been evaluated. Therefore, the goal of the present study was to evaluate the resistance of H. irritans to fipronil. Additionally, a survey was carried out with the farmers to evaluate the use of fipronil for H. irritans control in the ranches where the flies came from. For the bioassays, 31 field populations of H. irritans were exposed to 10 concentrations of fipronil (3.2-16.0?g.cm2 ), and their LC50 values were calculated using probit analysis. A bioassay was performed with horn flies from the susceptible colony maintained at the USDA-ARS Knipling-Bushland U.S. Livestock Insects Research Laboratory for comparison and calculation of resistance ratios (RRs). All 31 field populations surveyed in the study were susceptible to fipronil, with resistance ratios ranging from <0.5 to 2.2. Four populations with RRs >1 did not differ significantly from the susceptible strain. A single population showed an RR >2.2. Overall, the survey shows that fipronil was mostly used for R. microplus control, and in only three ranches, which were free of R. microplus, was fipronil used for horn fly control. Seventeen farmers did not use fipronil at all in the last three years. It is concluded that, in Uruguay, field populations of horn flies remain susceptible to fipronil.
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700 1 $aDOMINGUES, L.N.
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773 $tPesquisa Veterinaria Brasileira, 2021, Volume 41, Article number e06821. OPEN ACCESS. Doi: https://doi.org/10.1590/1678-5150-PVB-6821
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